RE: [Exim] Exim dog slow...

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Author: Rick Cooper
Date:  
To: James Nedila, exim-users
Subject: RE: [Exim] Exim dog slow...
add/change this in your global config:
rfc1413_query_timeout =

with a value you feel comfortable with. rfc1413_query_timeout = 0s
disables ident checking all together. Many firewalls drop (not reject)
ident calls so you are waiting for the session time out. Setting this to
another value such as 0 or maybe 5s causes exim to only wait for the
specified time, rather than your system default (30 seconds is probably
right)

This is explained right in the default config file btw.

Rick

> -----Original Message-----
> From: exim-users-admin@??? [mailto:exim-users-admin@exim.org]On
> Behalf Of James Nedila
> Sent: Friday, November 21, 2003 8:33 PM
> To: exim-users@???
> Subject: [Exim] Exim dog slow...
>
>
> Hi there,
>
> I've searched in the archives for this problem, and I found a few
> messages about slowness, but nothing related to my problem.
>
> I have setup exim in a basic configuration, as it's not a busy server
> (maybe 1 message a minute). No DNS host lookups, no reverse
> mapping, etc...
>
> I also have about 100 or so relay servers listed in my configuration.
> This list grows as we add more servers that need email support.
>
> When I try to send an email, it hangs for about 30 seconds or so.
> The first message I get when it finally stops waiting is:
>
> ident callback failed
>
> What does this mean, and why would it cause exim to hang for so long?
>
> Thanks,
> James
>
>
>
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